PAC-SYSCLK5620AV Lattice, PAC-SYSCLK5620AV Datasheet - Page 3

• Manufacturer Part Number: PAC-SYSCLK5620AV
• Description: MCU, MPU & DSP Development Tools ispCLK5620AV Design System
• Manufacturer: Lattice

Specifications of PAC-SYSCLK5620AV

• Processor To Be Evaluated: ispClock5620A
• Silicon Manufacturer: Lattice
• Silicon Core Number: IspPAC-CLK5620AV-01T100I
• Kit Contents: IspClock5620A Evaluation Board, IspDownLoad Cable, AC Adapter, User Documentation
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
Figure 2. I/O Connections, Controls and Indicators
Controls and Indicators
A 12-position dipswitch (S2) is provided on the evaluation board (Figure 2) for the purpose of setting device inputs
and programming the VCCO power supply for the BANK8 and BANK9 outputs. The following table shows the
options controlled by each switch:
Table 1. User Configuration Functions
Each of the switch positions used to control logic inputs (positions 1-8) pulls its respective control signal HIGH
when it is turned on. Each of these switch outputs is connected to the device through a 1K Ω resistor. This feature
allows external CMOS logic control signals applied to the J5 header connector to over-ride the on-board switch set-
tlings.
Position
10
11
12
1
2
3
4
5
6
7
8
9
PLL_BYPASS
PS0
PS1
GOE
SGATE
REFSEL
OEX
OEY
OSC DIS
BANK8 and BANK9 VCCO Programming
Function (when ON)
3
ispClock5620A Evaluation Board:
ispPAC-CLK5620A-EV1